and then lastly, i think this is an opportunity this committee to finally do the work that it should have been doing for years. when you read the arb report and you realize we have never done an authorization of the state department in the six years that i've been here, we've never looked how foreign aid has been spent. we have never done a top to bottom review, i know it is something people like you who come to this position look at something that is healthy and can be done in partnership. i know there was some mention of costs and, i was really disappointed with the arb when the first thing that came out of the mouths of two people that i respect was money, money, money. the fact is this committee would have no idea whether the appropriate amount of money is being spent or that could have prevented what happened in benghazi because we've never done an authorization. so i look at this as a tremendous opportunity. i want to close again by thanking you for your service, thanking you for your friendship, thanking you for your transparency, and i certainly look forward to your testimony